Organic reactions in ionic liquids: an efficient method for the N-alkylation of benzotriazole

Zhang-Gao Le, Zhen-Chu Chen, Yi Hu, Qinguo Zheng

Research output: Contribution to journalArticle

Abstract

The N-alkylation of benzotriazole with alkyl halides proceeds efficiently in the presence of potassium hydroxide in ionic liquid 1-butyl-3-methylimidazolium tetrafluoroborate ([Bmim][BF4]).
Original languageEnglish
Pages (from-to)344-346
Number of pages3
JournalJournal of Chemical Research
Volume2004
Issue number5
DOIs
Publication statusPublished - May 2004

Keywords

  • ionic liquids
  • N-alkylation
  • benzotriazole

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